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Extract from the Register of European Patents

EP About this file: EP4065405

EP4065405 - ONBOARD POWERTRAIN FOR AGV [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.06.2025
Database last updated on 19.03.2026
FormerThe patent has been granted
Status updated on  05.07.2024
FormerGrant of patent is intended
Status updated on  04.04.2024
FormerRequest for examination was made
Status updated on  02.09.2022
FormerThe international publication has been made
Status updated on  04.06.2021
Formerunknown
Status updated on  09.12.2019
Most recent event   Tooltip13.03.2026Lapse of the patent in a contracting state
New state(s): HU		published on 15.04.2026 [2026/16]
Applicant(s)For all designated states
ABB Schweiz AG
Bruggerstrasse 66
5400 Baden / CH
[2024/41]
Former [2022/40]For all designated states
ABB Schweiz AG
Brown Boveri Strasse 6
5400 Baden / CH
Inventor(s)01 / ABDELHAKIM, Ahmed
Norra Skjutbanegatan 19E
723 39 Västerås / SE
02 / BAI, Haofeng
Patentgatan 18
722 26 Västerås / SE
03 / DIJKHUIZEN, Frans
Bankvägen 20
726 31 Skultuna / SE
 [2022/40]
Representative(s)Kransell & Wennborg KB
P.O. Box 27834
115 93 Stockholm / SE
[2022/40]
Application number, filing date19812766.427.11.2019
[2022/40]
WO2019EP82759
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021104621
Date:03.06.2021
Language:EN
[2021/22]
Type: A1 Application with search report 
No.:EP4065405
Date:05.10.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 03.06.2021 takes the place of the publication of the European patent application.
[2022/40]
Type: B1 Patent specification 
No.:EP4065405
Date:07.08.2024
Language:EN
[2024/32]
Search report(s)International search report - published on:EP03.06.2021
ClassificationIPC:B60L7/10, H02M7/797, H02M3/00, B60L58/21, B60L53/14, B60L50/60, B60L50/40, B60L15/00, B60L7/14, H02M1/00, H02M3/158, H02M7/5387
[2024/14]
CPC:
B60L7/14 (EP); B60L53/22 (US); B60L15/007 (EP);
B60L50/40 (EP); B60L50/60 (EP); B60L53/14 (EP);
B60L58/21 (EP); B60L7/10 (EP); H02M1/0095 (EP);
H02M3/158 (EP); H02M7/5387 (EP); H02P27/06 (US);
B60L2200/44 (EP); B60L2210/42 (EP); H02M7/797 (EP);
Y02P90/60 (EP); Y02T10/64 (EP); Y02T10/70 (EP) (-)
Former IPC [2022/40]B60L7/10, B60L7/14, B60L15/00, B60L50/40, B60L50/60, B60L53/14, B60L58/21, H02M3/00, H02M7/797
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/40]  
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:BORDANTRIEBSSTRANG FÜR AGV[2022/40]
English:ONBOARD POWERTRAIN FOR AGV[2022/40]
French:GROUPE MOTOPROPULSEUR EMBARQUÉ POUR VGA[2022/40]
Entry into regional phase13.04.2022National basic fee paid 
13.04.2022Designation fee(s) paid 
13.04.2022Examination fee paid 
Examination procedure02.01.2022Amendment by applicant (claims and/or description)
13.04.2022Examination requested  [2022/40]
13.04.2022Date on which the examining division has become responsible
05.04.2024Communication of intention to grant the patent
01.07.2024Fee for grant paid
01.07.2024Fee for publishing/printing paid
01.07.2024Receipt of the translation of the claim(s)
Opposition(s)08.05.2025No opposition filed within time limit [2025/29]
Fees paidRenewal fee
13.04.2022Renewal fee patent year 03
24.11.2022Renewal fee patent year 04
24.11.2023Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU27.11.2019
CZ07.08.2024
HR07.08.2024
MC07.08.2024
SK07.08.2024
SM07.08.2024
NO07.11.2024
RS07.11.2024
GR08.11.2024
IE27.11.2024
CH30.11.2024
IS07.12.2024
[2026/16]
Former [2025/48]CZ07.08.2024
HR07.08.2024
MC07.08.2024
SK07.08.2024
SM07.08.2024
NO07.11.2024
RS07.11.2024
GR08.11.2024
IE27.11.2024
CH30.11.2024
IS07.12.2024
Former [2025/35]CZ07.08.2024
HR07.08.2024
MC07.08.2024
SK07.08.2024
SM07.08.2024
NO07.11.2024
RS07.11.2024
GR08.11.2024
CH30.11.2024
IS07.12.2024
Former [2025/33]CZ07.08.2024
HR07.08.2024
MC07.08.2024
SK07.08.2024
SM07.08.2024
NO07.11.2024
RS07.11.2024
GR08.11.2024
IS07.12.2024
Former [2025/23]CZ07.08.2024
HR07.08.2024
SK07.08.2024
SM07.08.2024
NO07.11.2024
RS07.11.2024
GR08.11.2024
IS07.12.2024
Former [2025/21]HR07.08.2024
SM07.08.2024
NO07.11.2024
RS07.11.2024
GR08.11.2024
IS07.12.2024
Former [2025/10]HR07.08.2024
NO07.11.2024
RS07.11.2024
GR08.11.2024
IS07.12.2024
Former [2025/09]NO07.11.2024
GR08.11.2024
IS07.12.2024
Former [2025/08]NO07.11.2024
GR08.11.2024
Cited inInternational search[XYI] WO2011078577  (DOOSAN INFRACORE CO LTD et al.)
 [Y] EP3293036  (IN2POWER NV et al.)
 [Y] US10381951  (MORADISIZKOOHI HADI et al.)
 [Y] DE102018009848  (DAIMLER AG et al.)
 [Y] DE102017221365  (CONTINENTAL AUTOMOTIVE GMBH et al.)
 [Y]   HASSAN M S ET AL: "Common-Mode Voltage Investigation and Reduction of Split-Source Inverter", 2018 INTERNATIONAL CONFERENCE ON SMART GRID (ICSMARTGRID), IEEE, 4 December 2018 (2018-12-04), pages 118 - 122, XP033515471, DOI: 10.1109/ISGWCP.2018.8634437

DOI:   http://dx.doi.org/10.1109/ISGWCP.2018.8634437
 [A]   AHMED ABDELHAKIM ET AL: "Performance Evaluation of the Single-Phase Split-Source Inverter Using an Alternative DC-AC Configuration", IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS., vol. 65, no. 1, 1 January 2018 (2018-01-01), USA, pages 363 - 373, XP055688849, ISSN: 0278-0046, DOI: 10.1109/TIE.2017.2714122

DOI:   http://dx.doi.org/10.1109/TIE.2017.2714122
ExaminationJP2017046467
 US7605497
 DE19742429
 EP1615325
 RU2555746
 EP2863528
   SALARI O ET AL: "A Multi-Source Inverter for Electric Drive Vehicles", 2018 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), IEEE, 23 September 2018 (2018-09-23), pages 3872 - 3879, XP033463797, DOI: 10.1109/ECCE.2018.8557729

DOI:   http://dx.doi.org/10.1109/ECCE.2018.8557729
   ABDELHAKIM AHMED ET AL: "Split-source inverter", IECON 2015 - 41ST ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, IEEE, 9 November 2015 (2015-11-09), pages 1288 - 1293, XP032855390, DOI: 10.1109/IECON.2015.7392278

DOI:   http://dx.doi.org/10.1109/IECON.2015.7392278
   RAMOUL JOHN ET AL: "A Neural Network Energy Management Controller Applied to a Hybrid Energy Storage System using Multi-Source Inverter", 2018 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), IEEE, 23 September 2018 (2018-09-23), pages 2741 - 2747, XP033464367, DOI: 10.1109/ECCE.2018.8558326

DOI:   http://dx.doi.org/10.1109/ECCE.2018.8558326
   YOGESH MAHADIK ET AL: "Battery Life Enhancement in a Hybrid Electrical Energy Storage System Using a Multi-Source Inverter", WORLD ELECTRIC VEHICLE JOURNAL, vol. 10, no. 2, 12 April 2019 (2019-04-12), pages 17, XP055688513, DOI: 10.3390/wevj10020017

DOI:   http://dx.doi.org/10.3390/wevj10020017
   BOSCAINO VALERIA ET AL: "Decoupled control scheme of the grid-connected split-source inverter for renewable energy sources", IECON 2016 - 42ND ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, IEEE, 23 October 2016 (2016-10-23), pages 3317 - 3322, XP033033756, DOI: 10.1109/IECON.2016.7793554

DOI:   http://dx.doi.org/10.1109/IECON.2016.7793554
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.